JPH02116045U - - Google Patents
Info
- Publication number
- JPH02116045U JPH02116045U JP2416889U JP2416889U JPH02116045U JP H02116045 U JPH02116045 U JP H02116045U JP 2416889 U JP2416889 U JP 2416889U JP 2416889 U JP2416889 U JP 2416889U JP H02116045 U JPH02116045 U JP H02116045U
- Authority
- JP
- Japan
- Prior art keywords
- base sheet
- panel
- vibration damping
- asphalt
- honeycomb structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000000463 material Substances 0.000 claims description 8
- 238000013016 damping Methods 0.000 claims description 6
- 239000010426 asphalt Substances 0.000 claims description 2
- 239000002984 plastic foam Substances 0.000 claims 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
Landscapes
- Vibration Dampers (AREA)
- Casings For Electric Apparatus (AREA)
- Laminated Bodies (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Description
第１図及び第２図はそれぞれ本考案の一実施例
を示す断面図、第３図は従来の制振材の一例を示
す断面図、第４図は実験例で比較品として用いた
制振材を示す断面図、第５図乃至第８図はそれぞ
れ第１〜４図の制振材の制振性能を示すグラフで
ある。
１，７……制振材、２……アスフアルト配合ポ
リウレタンフオーム、４，８……段ボール紙（ハ
ニカム構造を有する面材）。
Figures 1 and 2 are cross-sectional views showing an example of the present invention, Figure 3 is a cross-sectional view of an example of a conventional vibration damping material, and Figure 4 is a vibration damping material used as a comparative product in an experimental example. The cross-sectional views showing the materials and FIGS. 5 to 8 are graphs showing the damping performance of the damping materials shown in FIGS. 1 to 4, respectively. 1, 7... Damping material, 2... Asphalt-containing polyurethane foam, 4, 8... Corrugated paper (face material having a honeycomb structure).
Claims (1)
る基材シートの一面にハニカム構造を有する面材
を積層してなり、上記基材シートをパネル表面に
固着することにより該パネルの振動を減衰させる
よう構成したことを特徴とする制振材。 A face material having a honeycomb structure is laminated on one side of a base sheet made of asphalt-containing plastic foam, and vibrations of the panel are damped by fixing the base sheet to the panel surface. vibration damping material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2416889U JPH02116045U (en) | 1989-03-02 | 1989-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2416889U JPH02116045U (en) | 1989-03-02 | 1989-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02116045U true JPH02116045U (en) | 1990-09-17 |
Family
ID=31243786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2416889U Pending JPH02116045U (en) | 1989-03-02 | 1989-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02116045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012031931A (en) * | 2010-07-30 | 2012-02-16 | Canvas-Chiba Corp | Shock absorber |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58168549A (en) * | 1982-03-31 | 1983-10-04 | 株式会社ブリヂストン | Vibration damping material |
-
1989
- 1989-03-02 JP JP2416889U patent/JPH02116045U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58168549A (en) * | 1982-03-31 | 1983-10-04 | 株式会社ブリヂストン | Vibration damping material |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012031931A (en) * | 2010-07-30 | 2012-02-16 | Canvas-Chiba Corp | Shock absorber |
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